CN202017653U - Ferrite magnet rotor for water pump - Google Patents
Ferrite magnet rotor for water pump Download PDFInfo
- Publication number
- CN202017653U CN202017653U CN2011200626549U CN201120062654U CN202017653U CN 202017653 U CN202017653 U CN 202017653U CN 2011200626549 U CN2011200626549 U CN 2011200626549U CN 201120062654 U CN201120062654 U CN 201120062654U CN 202017653 U CN202017653 U CN 202017653U
- Authority
- CN
- China
- Prior art keywords
- water pump
- rotor
- rotor body
- motor shaft
- ferrite magnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a ferrite magnet rotor for a water pump. The ferrite magnet rotor comprises a rotor body, the center of the rotor body is provided with a shaft hole, and a permanent magnet is sleeved on the rotor body. The ferrite magnet rotor is characterized in that: a connecting part is arranged at one end of the rotor body, an impeller seat is connected to the connecting part, and a plurality of arc blades are uniformly distributed on the impeller seat. For overcoming the defects in the prior art, the utility model provides the ferrite magnet rotor for the water pump, wherein the ferrite magnet rotor has simple structure and can effectively increase the flow of the water pump and reduce the energy consumption.
Description
Technical field
The utility model relates to a kind of water pump ferrite lattice rotor.
Background technique
Its epitrochanterian blade of existing water pump is generally straight line shape, the flow of the water that waterleaf produced of this kind linear structure can not satisfy higher requirement, in order to reach enough flows, generally all be to adopt high-power rotor to realize, can cause the increasing of electric energy loss like this, thereby increase cost.
The model utility content
The purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind of simple in structure, can effectively increase pump capacity, the water pump that cuts down the consumption of energy ferrite lattice rotor.
In order to achieve the above object, the utility model adopts following scheme:
A kind of water pump ferrite lattice rotor, comprise rotor body, be provided with axis hole at described rotor body center, on described rotor body, put permanent magnet, it is characterized in that: on described rotor body one end, be provided with a junction, on described joint, be connected with an impeller base, on described impeller base, be evenly equipped with a plurality of arc shaped blades.
Aforesaid a kind of water pump ferrite lattice rotor, it is characterized in that being provided with a motor shaft connecting base at described impeller base center, on described motor shaft connecting base, be provided with through hole, be provided with grab on described joint one end, described grab was connected on the described motor shaft connecting base end after described joint inserted described through hole.
Aforesaid a kind of water pump ferrite lattice rotor is characterized in that being provided with limiting stopper in described motor shaft connecting base, is provided with the locating piece that described limiting stopper cooperates on described joint outer surface.
Aforesaid a kind of water pump ferrite lattice rotor, it is characterized in that described joint is a plastic round tube, be provided with two U-shaped breach and make on this end of described plastic round tube and to form two spring sheets thereby on described plastic round tube one end, pile, on described spring sheet, be provided with grab.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model blade-section adopts directed design and radian design, blade shape is an arc, and adopt this kind improved procedure, water pump arc shape waterleaf under the same power per hour can increase by 10% flow than the rotor of linear structure waterleaf, more can satisfy the demand of user Geng Gao in the time of dependable flow, therefore also can reach energy-conservation good result; Adopt the mode of clamping to be connected easy installation and removal in addition between blade and the joint.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is a decomposing schematic representation of the present utility model.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of water pump ferrite lattice rotor shown in Fig. 1 to 2, comprise rotor body 1, be provided with axis hole 2 at described rotor body 1 center, on described rotor body 1, put permanent magnet 3, on described rotor body 1 one ends, be provided with a junction 4, on described joint 4, be connected with an impeller base 5, on described impeller base 5, be evenly equipped with a plurality of arc shaped blades 6.
Be provided with a motor shaft connecting base 7 at described impeller base 5 centers in the utility model, on described motor shaft connecting base 7, be provided with through hole 8, be provided with grab 9 on described joint 4 one ends, described joint 4 inserts the described grab 9 in described through hole 8 backs and is connected on described motor shaft connecting base 7 ends.
The utility model is provided with limiting stopper 10 in described motor shaft connecting base 7, be provided with the locating piece 11 that cooperates with described limiting stopper 10 on described joint 4 outer surfaces.Described joint 4 is a plastic round tube, is provided with two U-shaped breach 41 and makes on this end of described plastic round tube and to form two spring sheets 42 thereby pile on described plastic round tube one end, is provided with grab 9 on described spring sheet 42.
Claims (4)
1. water pump ferrite lattice rotor, comprise rotor body (1), be provided with axis hole (2) at described rotor body (1) center, on described rotor body (1), put permanent magnet (3), it is characterized in that: on described rotor body (1) one end, be provided with a junction (4), on described joint (4), be connected with an impeller base (5), on described impeller base (5), be evenly equipped with a plurality of arc shaped blades (6).
2. a kind of water pump ferrite lattice rotor according to claim 1, it is characterized in that being provided with a motor shaft connecting base (7) at described impeller base (5) center, on described motor shaft connecting base (7), be provided with through hole (8), be provided with grab (9) on described joint (4) one ends, described joint (4) inserts described through hole (8) the described grab in back (9) and is connected on described motor shaft connecting base (7) end.
3. a kind of water pump ferrite lattice rotor according to claim 2, it is characterized in that in described motor shaft connecting base (7), being provided with limiting stopper (10), on described joint (4) outer surface, be provided with the locating piece (11) that cooperates with described limiting stopper (10).
4. according to claim 1 or 2 or 3 described a kind of water pump ferrite lattice rotors, it is characterized in that described joint (4) is a plastic round tube, on described plastic round tube one end, pile to be provided with two U-shaped breach (41) thereby to make on this end of described plastic round tube and form two spring sheets (42), on described spring sheet (42), be provided with grab (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200626549U CN202017653U (en) | 2011-03-11 | 2011-03-11 | Ferrite magnet rotor for water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200626549U CN202017653U (en) | 2011-03-11 | 2011-03-11 | Ferrite magnet rotor for water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202017653U true CN202017653U (en) | 2011-10-26 |
Family
ID=44811323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200626549U Expired - Fee Related CN202017653U (en) | 2011-03-11 | 2011-03-11 | Ferrite magnet rotor for water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202017653U (en) |
-
2011
- 2011-03-11 CN CN2011200626549U patent/CN202017653U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20150311 |
|
| EXPY | Termination of patent right or utility model |